- NLW MS 11355C.
- Ffeil
- 1935
An essay entitled 'Hanes a Gwaith John Jones ('Tudur Llwyd') o'r Weirglodd Gilfach, Plwyf Llanuwchllyn, 1774-1854' by 'Glyn Cothi', i.e. Evan Roberts, Llandderfel, Merioneth. The essay was submitted for competition at a chair eisteddfod at Hen Gapel, Llanuwchllyn, in 1935.
Roberts, Evan, 1877-1977